OH - 2016 Democratic Presidential Primary: Hillary Clinton 55% - Bernie Sanders 40% - (Quinnipiac 02/23/2016) chart & more info

Bernie Sanders
Hillary Clinton
  • Clinton +15

OH - 2016 GOP Presidential Primary: Donald Trump 31% - John Kasich 26% - Ted Cruz 21% - (Quinnipiac 02/23/2016) chart & more info

John Kasich
Donald Trump
  • Trump +5

OH - 2016 Senate: Ted Strickland 46% - Rob Portman 43% - (Quinnipiac 10/08/2015) chart & more info

Rob Portman
Ted Strickland
  • Strickland +3

OH - 2016 Senate: Rob Portman 49% - P.G. Sittenfeld 27% - (Quinnipiac 10/08/2015) chart & more info

P.G. Sittenfeld
Rob Portman
  • Portman +22

OH - Trump vs. Clinton: Hillary Clinton 43% - Donald Trump 42% - (Quinnipiac 10/07/2015) chart & more info

Donald Trump
Hillary Clinton
  • Clinton +1

OH - 2016 Presidential Election: Jeb Bush 44% - Bernie Sanders 42% - (Quinnipiac 10/07/2015) chart & more info

Bernie Sanders
Jeb Bush
  • Bush +2

OH - 2016 Presidential Election: Ben Carson 48% - Bernie Sanders 36% - (Quinnipiac 10/07/2015) chart & more info

Bernie Sanders
Ben Carson
  • Carson +12

OH - 2016 Presidential Election: Marco Rubio 43% - Bernie Sanders 40% - (Quinnipiac 10/07/2015) chart & more info

Bernie Sanders
Marco Rubio
  • Rubio +3

OH - 2016 Presidential Election: Carly Fiorina 43% - Bernie Sanders 39% - (Quinnipiac 10/07/2015) chart & more info

Bernie Sanders
Carly Fiorina
  • Fiorina +4

OH - 2016 Presidential Election: Bernie Sanders 44% - Donald Trump 41% - (Quinnipiac 10/07/2015) chart & more info

Donald Trump
Bernie Sanders
  • Sanders +3

OH - 2016 Presidential Election: Joe Biden 49% - Donald Trump 38% - (Quinnipiac 10/07/2015) chart & more info

Donald Trump
Joe Biden
  • Biden +11

OH - 2016 Presidential Election: Joe Biden 46% - Jeb Bush 37% - (Quinnipiac 10/07/2015) chart & more info

Jeb Bush
Joe Biden
  • Biden +9

OH - 2016 Presidential Election: Joe Biden 44% - Carly Fiorina 42% - (Quinnipiac 10/07/2015) chart & more info

Carly Fiorina
Joe Biden
  • Biden +2

OH - 2016 Presidential Election: Joe Biden 46% - Marco Rubio 42% - (Quinnipiac 10/07/2015) chart & more info

Marco Rubio
Joe Biden
  • Biden +4

OH - 2016 Presidential Election: Ben Carson 46% - Joe Biden 42% - (Quinnipiac 10/07/2015) chart & more info

Joe Biden
Ben Carson
  • Carson +4

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